GHP25C-IV Truck-mounted concrete wet spraying trolley


  • Maximum spraying height:16m

  • Maximum spraying wdith:2X13m

  • Maximum spraying displacement:25m³/h

  • Cylinder bore:160mm

Applied range:

The equipment has a multi-joint degree of freedom controlled manipulator, with large operating coverage and no blind spots, which can meet the construction needs of various cross-section tunnels and improve construction efficiency.


Features

New dynamics emulational mechanical arm

The sectional software of mechanical arm is optimized designed,with the help of simulation optimization to attain a unity of strength and rigidity .And the inner sliding block material of telescopic

Visual electronic control system

The electronic control system extracts main parameters in running state,monitoring real-time operation status,such as oil temperature,hydraulic pressure,filter element ,real-time pumping displacement

Pumping hydraulic system

Original pump is replaced by Danfoss pump to improve the reliability of the pumping system .Comprehensively upgrade the exit pressure level in the meantime to improve anti-blocking capacity and adapt

Maneuverability

Dual-channel boom control system makes oil cylinder start flexibly ,improve the sensitivity of three nozzles and truly realize”spray anywhere you point out”.

Parameter

Machine  data

Dimension

L9300*W2500*H3650mm

Total weight

15600kg

Pumping system

Maximum spraying height

Depth 6.6m~Height16.6m

Maximum spraying width

±14m

Theoretical spraying displacement

25m³/h

Cylinder bore

Φ160mm

Pumping stroke

1000mm

Delivery pipe diameter

Φ125-φ90

Maximum aggregate diameter

Φ16

Hopper volume

0.3m³

Outlet pressure of concrete

75bar

Water-cement ratio

0.45~0.6

Chassis system

Chassis model

FOTON

Engine power

170hp

Gear box

Fast

Wheelbase

5250mm

Maximum traveling speed

90km/h

Maximum climbing degree

30%

Minimum ground clearance

255mm

Barking distance

12.5m(50km/h)

Mechanical arm

Maximum telescopic length

4600mm

Pitch angle

±13.5m

Swing angle of arm

270°

Rotation angle around the nozzle

±180°

Left-right rotation angle of nozzle

±120°

Swing angle of nozzle

8°

Maximum spraying height

 Depth 16m, Height16.6m

Maximum spraying width

±14m

Accelerator system

Accelerator pump model

ED-12

Driving way

Hydraulic drive

Accelerator displacement

0~1000L

Maximum pressure of accelerator

20bar

Hydraulic system

Main motor power

55KW

Fuel tank capacity

450L

Accuracy grade of hydraulic oil

NAS1638-9

Main pump displacement

145ml/r

Washing system

Pump model

3WZ-1814HM

Water tank volume

200L


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